diff options
Diffstat (limited to 'src/ft_memchr.c')
| -rw-r--r-- | src/ft_memchr.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/ft_memchr.c b/src/ft_memchr.c new file mode 100644 index 0000000..d2364db --- /dev/null +++ b/src/ft_memchr.c @@ -0,0 +1,26 @@ +/* ************************************************************************** */ +/* */ +/* ::: :::::::: */ +/* ft_memchr.c :+: :+: :+: */ +/* +:+ +:+ +:+ */ +/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ +/* +#+#+#+#+#+ +#+ */ +/* Created: 2019/10/07 09:55:31 by cacharle #+# #+# */ +/* Updated: 2019/11/20 03:30:55 by cacharle ### ########.fr */ +/* */ +/* ************************************************************************** */ + +#include "libft.h" + +void *ft_memchr(const void *s, int c, size_t n) +{ + size_t i; + t_byte *cast_s; + + cast_s = (t_byte*)s; + i = -1; + while (++i < n) + if (cast_s[i] == (unsigned char)c) + return (cast_s + i); + return (NULL); +} |